Update CHANGES

terryburton · terryburton · commit 2656b12bfc93 · 2026-07-05T18:29:34.000+01:00
diff --git a/CHANGES b/CHANGES
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+* The performance of the DotCode encoder was improved by sharing a single codeword placement walk between the mask candidates and by deriving each candidate's error correction codewords from those of the unmasked message.
+* Profiling hooks were added for the QR Code mask application and evaluation phases and for the renmatrix region tracing sub-phases.
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+
 2026-07-04
 
 * The QR Code, Han Xin Code and Aztec Code encoders were optimised.
